3107474 has 4 divisors (see below), whose sum is σ = 4661214. Its totient is φ = 1553736.

The previous prime is 3107473. The next prime is 3107483. The reversal of 3107474 is 4747013.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4747013 = 631 ⋅7523.

It can be written as a sum of positive squares in only one way, i.e., 2739025 + 368449 = 1655^2 + 607^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3107473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776867 + ... + 776870.

Almost surely, 2^3107474 is an apocalyptic number.

3107474 is a deficient number, since it is larger than the sum of its proper divisors (1553740).

3107474 is a wasteful number, since it uses less digits than its factorization.

3107474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553739.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 3107474 is about 1762.8028817766. The cubic root of 3107474 is about 145.9270605830.

The spelling of 3107474 in words is "three million, one hundred seven thousand, four hundred seventy-four".